package Demo3;

import java.util.ArrayList;
import java.util.LinkedList;
import java.util.List;
import java.util.Scanner;

/**
 * Created with IntelliJ IDEA.
 * Description:
 * User: 洪汤泽大帅哥
 * Date: 2024-12-22
 * Time: 20:09
 */
public class Main {

    /*covnertStringToList函数代码*/
    //以空格(单个或多个)为分隔符，将line中的元素抽取出来，放入一个List
    public static List<String> convertStringToList(String line){
        String[] s = line.split("\\s+");
        List<String> list = new ArrayList<String>();
        for (int i = 0; i < s.length; i++) {
            list.add(s[i]);
        }
        return list;
    }
    //在list中移除掉与str内容相同的元素
    public static void remove(List<String> list, String str){
        List<String> strings = new ArrayList<String>();
        strings.add(str);
        list.removeAll(strings);
    }
    /*remove函数代码*/

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        while(sc.hasNextLine()){
            List<String> list = convertStringToList(sc.nextLine());
            System.out.println(list);
            String word = sc.nextLine();
            remove(list,word);
            System.out.println(list);
        }
        sc.close();
    }

}
